1329129998

素因数分解:

$2^1\times 7^2\times {\mathrm{3343}}^1\times {\mathrm{4057}}^1$

素因数の和:7416

約数の個数: 24

約数和(自身を含む): 2320461792

約数和(自身を除く): 991331794

約数列:

[1, 2, 7, 14, 49, 98, 3343, 4057, 6686, 8114, 23401, 28399, 46802, 56798, 163807, 198793, 327614, 397586, 13562551, 27125102, 94937857, 189875714, 664564999, 1329129998]

約数ペア:

[(1, 1329129998), (2, 664564999), (7, 189875714), (14, 94937857), (49, 27125102), (98, 13562551), (3343, 397586), (4057, 327614), (6686, 198793), (8114, 163807), (23401, 56798), (28399, 46802)]